The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 08, 1987
Filed:
Oct. 30, 1985
Applicant:
Inventors:
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G21F / ;
U.S. Cl.
CPC ...
2504971 ; 2504961 ; 406182 ;
Abstract
A pipeline switch for selectively connecting a loading pipe to one of several secondary pipes or conduits includes an apertured plate with several through-holes for rigid connection in alignment with the secondary pipes or conduits, a pipe plate rotatable parallel to the apertured plate and having a through-hole which can be aligned with any one of the through-holes of the apertured plate and with which the loading pipe is rigidly connected in alignment, and a control unit for rotating and locking the apertured plate in relation to the pipe plate. A radiation source can be guided by a cable through the loading pipe into the aligned one of the secondary pipes.